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CVE-2021-29987 After requesting multiple permissions, and closing the first permission panel, subsequent permission panels will be…

Description

After requesting multiple permissions, and closing the first permission panel, subsequent permission panels will be displayed in a different position but still record a click in the default location, making it possible to trick a user into accepting a permission they did not want to. *This bug only affects Firefox on Linux. Other operating systems are unaffected.*. This vulnerability affects Firefox < 91 and Thunderbird < 91.

Produits et versions touchés

Produit Versions touchées Corrigé en
Firefox 91 premières → < 91 91
Thunderbird 91 premières → < 91 91
Les 2221 CVE de Firefox →
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